Asked by Mason Miller on Apr 28, 2024
Verified
A molecule of sodium chloride (NaCl) is ____ because each ion retains its respective charges as they participate in a(n) ____ bond.
A) polar; hydrogen
B) polar; ionic
C) nonpolar; single covalent
D) nonpolar; double covalent
E) polar; covalent
Ionic Bond
A chemical bond formed between two ions with opposite charges through the transfer of one or more electrons from one atom to another, resulting in an electrostatic attraction that holds the ions together.
Polar
A molecule or part of a molecule containing regions with slight charges due to uneven electron distribution, leading to interactions with other charged molecules.
Nonpolar
Describing molecules that do not have distinct positive and negative poles, resulting in a lack of electronegativity difference between the atoms.
- Recognize and comprehend various kinds of chemical linkages.
Verified Answer
DF
Deondrae FrazierMay 05, 2024
Final Answer :
B
Explanation :
NaCl is an ionic compound, where sodium (Na) donates its electron to chlorine (Cl). This results in the creation of two ions - Na+ and Cl-, which are attracted to each other due to their opposite charges, forming an ionic bond. Since the electronegativity difference between Na and Cl is large, the bond is considered polar. Therefore, the best choice is B.
Learning Objectives
- Recognize and comprehend various kinds of chemical linkages.